Black Framed Blade Runner 11 X 14 Mini Paper Poster Signed Sean Young Index Card Authenticated NO COA. How we obtain all My Authen tic Autographs: They were signed from Movie Premiers, Signing Events, Film Festivals, Meet & Greets in addition to 3Rd Party full time staff of professionals who's main priority is to go to all the major celebrity hot spots and are able to obtain many signed items.Includes a signed Certificate of Authenticity, Authentic Autographs. From Dealer, Trade Shows, In person Events. And Some Cases provide a detailed description of where the item was signed on a. Unlike most we make sure that each and every item that we offer is of the best Quality. While most of the autographs in our inventory are obtained in New York City California, Miami also travels to select Concerts and Conventions, in Person Events Signings. While only some of our items come with "proof" pictures (that is, a photo of the person signing the item), we offer a. One of our items is.